Pycnogenol
Pycnogenol is the most effective antioxidant that I have taken. It is a super-antioxidant. I take it as a supplement. It is not only much more powerful than Vitamin C and Vitamin E, but it is also increases the effectiveness of these vitamins. It is a natural scavenger of free radicals, boosts the immune system, strengthens blood vessel walls and is a great anti-inflamatory agent. It is very effective when you have an infection, and I've also used it to reduce the symptoms of allergies and asthma.
